/**
 * Copyright 2021 xpstem.com
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package com.xpstem.lelink.component;

import android.content.Context;
import android.util.AttributeSet;
import android.view.LayoutInflater;
import android.view.MotionEvent;
import android.view.View;
import android.widget.FrameLayout;
import android.widget.ImageView;
import android.widget.TextView;

import com.xpstem.lelink.R;
import com.xpstem.lelink.device.Device;
import com.xpstem.lelink.device.EV3InputDevice;
import com.xpstem.lelink.device.EV3Sensor;
import com.xpstem.lelink.device.EV3ServoMotor;

/**
 * 方向操作盘.
 */
public class EV3DeviceView extends FrameLayout implements View.OnTouchListener {

    private ImageView image;
    private TextView nameText;
    private TextView valueText;
    private Device device;

    public EV3DeviceView(Context context) {
        super(context);
        init(context,null, 0);
    }

    public EV3DeviceView(Context context, AttributeSet attrs) {
        super(context, attrs);
        init(context, attrs, 0);
    }

    public EV3DeviceView(Context context, AttributeSet attrs, int defStyle) {
        super(context, attrs, defStyle);
        init(context, attrs, defStyle);
    }

    private void init(Context context, AttributeSet attrs, int defStyle) {

        View rootView = LayoutInflater.from(context).inflate(R.layout.ev3device_view, this, true);

        image = (ImageView) rootView.findViewById(R.id.image);
        nameText = (TextView) rootView.findViewById(R.id.nameText);
        valueText = (TextView) rootView.findViewById(R.id.valueText);

    }

    public void linkDevice(Device device) {
        this.device = device;
        nameText.setText(device.getName());
        String imgName = "type" + device.getType();
        int resId = getContext().getResources().getIdentifier(imgName, "drawable", getContext().getPackageName());
        if (resId != 0) {
            image.setImageDrawable(getContext().getResources().getDrawable(resId));
        }
    }

    public void unlinkDevice() {
        image.setImageBitmap(null);
        nameText.setText("");
        valueText.setText("");
        device = null;
    }

    public void update(EV3Sensor sensor) {
        if (sensor != null) {
            valueText.setText(String.format("Raw:%d, Pct: %d, Si: %.2f",
                    sensor.getRawValue(), sensor.getPctValue(), sensor.getSiValue()));
        }
    }

    @Override
    public boolean onTouch(View v, MotionEvent event) {


        return false;
    }
}
